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AEM X-Series AFR Gauge from Japan

AEM X-Series digital gauge displays air/fuel ratios for real-time IC engine monitoring and tuning. Falls under HTS 9031.80.80.70 as specialized engine testing display equipment. CAN bus integrated.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

OEM CAN compatibility specs required

Gauge face calibration traceability needed

AEM X-Series AFR Gauge from Japan — Import Duty Rate | HTS 9031.80.80.70